Dimensional Key in the Salt Flat — Watercolor Dream

Watercolor dreamscape of a dimensional key in a vast salt flat. A colossal ornate brass key rises from cracked white salt, its surface slightly translucent and etched with delicate floral engravings. The keyhole glows with a tiny dimensional portal that seems to bend light and space. Soft wet-on-wet washes of blue, pink, and pale gold create a serene, otherworldly atmosphere, with mirror-like reflections on the salt crust, a flat horizon, and drifting clouds. The texture shows watercolor bleeds and scattered salt granules, yielding an ethereal scene that feels both surreal and tranquil.